87066914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{172069}}^1$

素因数の和:172105

約数の個数: 16

約数和(自身を含む): 148668480

約数和(自身を除く): 61601566

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 172069, 344138, 1892759, 3785518, 3957587, 7915174, 43533457, 87066914]

約数ペア:

[(1, 87066914), (2, 43533457), (11, 7915174), (22, 3957587), (23, 3785518), (46, 1892759), (253, 344138), (506, 172069)]